author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Wed, 18 Aug 2010 10:37:55 +0300 | |
changeset 33 | 3e2da88830cd |
parent 18 | 2f34d5167611 |
permissions | -rw-r--r-- |
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/**************************************************************************** |
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** |
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** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). |
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** All rights reserved. |
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** Contact: Nokia Corporation (qt-info@nokia.com) |
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** |
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** This file is part of the QtGui module of the Qt Toolkit. |
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** |
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** $QT_BEGIN_LICENSE:LGPL$ |
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** No Commercial Usage |
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** This file contains pre-release code and may not be distributed. |
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** You may use this file in accordance with the terms and conditions |
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** contained in the Technology Preview License Agreement accompanying |
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** this package. |
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** |
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** GNU Lesser General Public License Usage |
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** Alternatively, this file may be used under the terms of the GNU Lesser |
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** General Public License version 2.1 as published by the Free Software |
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** Foundation and appearing in the file LICENSE.LGPL included in the |
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** packaging of this file. Please review the following information to |
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** ensure the GNU Lesser General Public License version 2.1 requirements |
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. |
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** |
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** In addition, as a special exception, Nokia gives you certain additional |
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** rights. These rights are described in the Nokia Qt LGPL Exception |
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. |
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** |
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** If you have questions regarding the use of this file, please contact |
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** Nokia at qt-info@nokia.com. |
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** |
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** |
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** |
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** |
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** |
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** |
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** |
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** |
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** $QT_END_LICENSE$ |
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** |
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****************************************************************************/ |
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#ifndef QTEXTOPTION_H |
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#define QTEXTOPTION_H |
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#include <QtCore/qnamespace.h> |
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#include <QtCore/qchar.h> |
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#include <QtCore/qmetatype.h> |
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QT_BEGIN_HEADER |
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QT_BEGIN_NAMESPACE |
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QT_MODULE(Gui) |
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template <typename T> class QList; |
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struct QTextOptionPrivate; |
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class Q_GUI_EXPORT QTextOption |
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{ |
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public: |
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enum TabType { |
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LeftTab, |
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RightTab, |
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CenterTab, |
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DelimiterTab |
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}; |
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struct Q_GUI_EXPORT Tab { |
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inline Tab() : position(80), type(QTextOption::LeftTab) { } |
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inline Tab(qreal pos, TabType tabType, QChar delim = QChar()) |
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: position(pos), type(tabType), delimiter(delim) {} |
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inline bool operator==(const Tab &other) const { |
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return type == other.type |
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&& qFuzzyCompare(position, other.position) |
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&& delimiter == other.delimiter; |
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} |
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inline bool operator!=(const Tab &other) const { |
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return !operator==(other); |
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} |
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qreal position; |
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TabType type; |
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QChar delimiter; |
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}; |
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QTextOption(); |
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QTextOption(Qt::Alignment alignment); |
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~QTextOption(); |
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QTextOption(const QTextOption &o); |
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QTextOption &operator=(const QTextOption &o); |
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inline void setAlignment(Qt::Alignment alignment); |
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inline Qt::Alignment alignment() const { return Qt::Alignment(align); } |
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inline void setTextDirection(Qt::LayoutDirection aDirection) { this->direction = aDirection; } |
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inline Qt::LayoutDirection textDirection() const { return Qt::LayoutDirection(direction); } |
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enum WrapMode { |
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NoWrap, |
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WordWrap, |
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ManualWrap, |
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WrapAnywhere, |
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WrapAtWordBoundaryOrAnywhere |
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}; |
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inline void setWrapMode(WrapMode wrap) { wordWrap = wrap; } |
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inline WrapMode wrapMode() const { return static_cast<WrapMode>(wordWrap); } |
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enum Flag { |
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ShowTabsAndSpaces = 0x1, |
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ShowLineAndParagraphSeparators = 0x2, |
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AddSpaceForLineAndParagraphSeparators = 0x4, |
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SuppressColors = 0x8, |
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IncludeTrailingSpaces = 0x80000000 |
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}; |
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Q_DECLARE_FLAGS(Flags, Flag) |
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inline void setFlags(Flags flags); |
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inline Flags flags() const { return Flags(f); } |
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inline void setTabStop(qreal tabStop); |
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inline qreal tabStop() const { return tab; } |
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void setTabArray(QList<qreal> tabStops); |
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QList<qreal> tabArray() const; |
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void setTabs(QList<Tab> tabStops); |
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QList<Tab> tabs() const; |
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void setUseDesignMetrics(bool b) { design = b; } |
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bool useDesignMetrics() const { return design; } |
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private: |
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uint align : 8; |
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uint wordWrap : 4; |
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uint design : 1; |
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3e2da88830cd
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
18
diff
changeset
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uint direction : 2; |
3e2da88830cd
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
18
diff
changeset
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uint unused : 18; |
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uint f; |
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qreal tab; |
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QTextOptionPrivate *d; |
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}; |
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Q_DECLARE_OPERATORS_FOR_FLAGS(QTextOption::Flags) |
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inline void QTextOption::setAlignment(Qt::Alignment aalignment) |
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{ align = aalignment; } |
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inline void QTextOption::setFlags(Flags aflags) |
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{ f = aflags; } |
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inline void QTextOption::setTabStop(qreal atabStop) |
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{ tab = atabStop; } |
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QT_END_NAMESPACE |
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Q_DECLARE_METATYPE( QTextOption::Tab ) |
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QT_END_HEADER |
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#endif // QTEXTOPTION_H |